Pro 400

I think the Bezzera is going to be a better steamer. It has a larger boiler 2L vs 1.6L. The Bezzera has more precise control over the boiler temperatures with a PID with a display. I think the build quality for both will be excellent, with the Bezzera having more premium features with its joysticks and polished SS all around, details that you find on a higher end Profitec machine. I don’t think Bezzera is insulating their boiler, which means higher energy costs, which was already the case with the larger boiler. The Pro 400 is Profitec’s answer to the MaraX (and the Appartmento TCA), and it’s priced and equipped accordingly. The Magica PID would be more comparable to a Rocket Mozzafiato/Giotto V or a Profitec Pro 500, these are bigger machines with larger boilers. The Profitec has faster a warm-up time. It’s a lot smaller too, like in the same size range as the MaraX, if that’s important to you.

There isn’t a hidden display for the temperature, the Pro 400 has 3 temperature settings, think low, medium, and high not unlike the MaraX, or the Appartmento TCA. While it uses a PID to regulate temperature, those temperature ranges are fixed in its software and tied to the 3 position switch under the right side of the unit. WLL has a video on how this works, but it seems like the temperature ranges offered are for high and low brew temperatures, and a hotter setting for higher steam pressure up to 1.6+ bar that would be too hot for brewing. A couple ways it’s stands out to the MaraX or Appartmento TCA is the externally accessible adjustment for the OPV valve, and it has some sort electronically controlled pre-infusion mode, where it runs the pump for a few moments, pauses, and then continues pumping until the lever is dropped. It’s not configurable, but can be turned on or off. The others use the traditional E61 pre-infusion where the puck is wet as the brew chamber is filled up to around 2 bar before the pressure overcomes the spring tension on the pre-infusion valve to fill the pre-infusion chamber, before the increasing pressure starts pushing the water through the coffee. This works particularly well in the MaraX because of its lower flow silent pump. The Bezzera is just nicely made basic PID controlled HX machine with a bigger boiler and reservoir, giving it a higher duty cycle. I think it would be better for you if you are hosting small gatherings where you need to make a lot of back to back drinks with milk. I’m not sure how they are able to price their machine as it is currently priced, but I think normally vendors do it in the frame or chassis materials or in the internal design and components selection or some mix of the two.

Absolutely. For someone concerned about heat time and switching intervals, a good HX machine kicks single boiler butt. I’d consider one of the Profitecs like the 400 or ECM Mechanika Slim to get more PID control. Switching is easy and fast with these machines.

Go won’t work well for this use. They’d want a Pro 400 for all those milk drinks.

I have a Pro 400 which is essentially the same machine except for the knobs and digital display. I brew dark roast so I brew on the lowest setting and then I switch it up to the middle setting for more steam power. After steaming I switch back down to the lowest setting. I don’t have any problem with weak steam power or getting a good vortex going.

Given your use-case, go with the pro 400 100% of the time. You do not want a single boiler machine. Making 3-6 milk drinks would literally take a half hour or more.

I would go for the profitec pro 400. A HX machine is just fine for vast majority of people myself included.